From: Evaluation of farm-level parameters derived from animal movements for use in risk-based surveillance programmes of cattle in Switzerland
Threshold
score
50Â %
90Â %
95Â %
99Â %
0
5’192
15’880
17’745
19’298
1
5’208
16’378
19’051
20’485
2
8’039
6’865
3’848
1’535
3
9’731
1’759
673
134
4
7’342
594
166
31
5
5’971
7